crime? >> that's what was portrayed. but the actual intent was not that. at all. >> all rise. district court is now in session. >> misunderstood or not, by the time justine winter's trial for deliberate homicide started in january 2011, the tide of public opinion had turned as bitter as a montana winter. the hearts of erin thompson's family, too, had toughened. and justine, who showed up in an almost childlike polka dot hair band certainly didn't look like the part of an accused killer facing 200 years behind bars. but there she was. with the two families just a few feet away, she watched investigators testify to a certainty that it was justine's pontiac grand am that crossed the center line. >> here you can see all the debris from the initial impact of the crash. >> slamming into erin's subaru so hard it was driven backward into the highway barrier. and crash reconstructionists